Remember that time you put a lot of effort and time into piecing some blocks for a quilt? Piecing complete, but wait!! My blocks are not matching in size. My quilt top will not be the size that it was supposed to be:(
Then I purchased my 1/4 inch pressure foot, oh the way it simplified my piecing!! Perfect 1/4 inch every time.
I am using the inner edge of the toe for a perfect 1/8 inch seam:)